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Publication numberUSD326577 S
Publication typeGrant
Application numberUS 07/358,676
Publication dateJun 2, 1992
Filing dateMay 30, 1989
Priority dateSep 21, 1988
Publication number07358676, 358676, US D326577 S, US D326577S, US-S-D326577, USD326577 S, USD326577S
InventorsThomas M. Edwards
Original AssigneeHerman Miller, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Chair base
US D326577 S
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  1. The ornamental design for a chair base, as shown and described.

FIG. 1 is a perspective view of a chair base, showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a side elevational view;

FIG. 5 is an alternate side elevational view, the opposite side being a mirror image thereof;

FIG. 6 is an elevational view, showing the side not shown in FIGS. 4 or 5;

FIG. 7 is a perspective view of the chair base, showing an alternate embodiment of my new design;

FIG. 8 is a top plan view of the alternate embodiment;

FIG. 9 is a bottom plan view of the alternate embodiment; and,

FIG. 10 is a side elevational view of the alternate embodiment, showing one of four identical sides.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6585320Jun 15, 2001Jul 1, 2003Virco Mgmt. CorporationTilt control mechanism for a tilt back chair
U.S. ClassificationD06/708.25